Phage RBP Database

Genbank accession

AHY25489.1 [GenBank]

Protein name

hinge connector of long tail fiber, proxima

RBP type

TF

Evidence UniProt/TrEMBL

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,90

Seq2Symm

C1 confidence 0,992

C1	0,992
C2	0,014
C3	0,001

Predicted homo-oligomer symmetry (Seq2Symm, per-class probabilities; C1 = monomer, C2 = dimer, C3 = trimer).

Protein sequence

MATYNTQFIAEFGKNNQDGTLEVNVRNAAETGAVRNRLEIRGSCFNYTSGRSPLVRINDQNVGPQSFARGLNLRVIRFDGETPSVVDSRSYDLFGDTTNAANAMMDYLDSVAPGLIIAIVSHDAIRSTYALDEWMKKAGSVSWPGTAILSPYYRTAYCAIFISKERKFCMENVDVVASIVPAGIDQRPQLETVIDQIEDMGATGFNHLVYDGQTYEAGPGTFAVKYYPDNKVVLADVGIKAGDNLRIEWEQKTTKAGMDAGMKGMMSCSWFNSAGQWISGERVYQSKADTWERLEKVFTVPGNVTQFQAIFYRGDVDGNKSKAGIMTVRNFVVSQTTSKGAVSKNAQLGLYGFKTNTITNDIADTAINRLLMQLPDPSTQPGLNHMVAFNNIGEKEKATVPLITKDK

Physico‐chemical properties

protein length:	407 AA
molecular weight:	44789,08570 Da
isoelectric point:	6,04195
aromaticity:	0,09337
hydropathy:	-0,29312

Domain architecture

AHY25489.1

1 407 aa

LEC 32–68 · STR 69–140 · LEC 141–209 ·

ATT Attachment Domain STR Structural Domain RBD Receptor-Binding Domain CBM Carbohydrate-Binding Module LEC Lectin-like Domain ENZ Enzymatic Domain CHP Intramolecular Chaperone LNK Linker/Spacer Domain TAS Tail-Associated Structural TTP Tail Tubular Protein UNK Uncharacterized Domain Unmapped

InterPro domains

PS52031
LEC

PS52031

IPR039477
STR

IPR039477

AHY25489.1

1407 aa

ATT Attachment Domain STR Structural Domain RBD Receptor-Binding Domain CBM Carbohydrate-Binding Module LEC Lectin-like Domain ENZ Enzymatic Domain CHP Intramolecular Chaperone LNK Linker/Spacer Domain TAS Tail-Associated Structural TTP Tail Tubular Protein UNK Uncharacterized Domain Unmapped

Novel HMM domains (de novo, PhaRBP-HMM)

Experimental de novo families on regions without InterPro annotation. Separate from the InterPro architecture above.

DC_0912
STR

DC_0912

AHY25489.1

1407 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
PS52031	LEC	DC_0243	32	209	InterPro cluster	GG-type lectin domain profile.	Central	High	Text match	588 proteins / 589 hits
IPR039477	STR	DC_0384	69	140	InterPro cluster	ILEI/PANDER domain	Central	Low	Positional only	49 proteins / 49 hits

Proteins with similar domain architecture

Segmented into three structural domains: N-terminal, central, and C-terminal.

Domain layout

AHY25489.1

1 407 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	63	63	0,2416
Central domain	64	264	202	0,4510
C-terminal	265	407	142	0,3517

Note: Constraints were applied during segmentation.
Fixed 38 C-terminal predictions appearing before Central domain

N-terminal Central domain C-terminal

View these domains on the 3D structure via the Color by → Tail spike option in the Tertiary structure section below.

Phage

Serratia phage PS2 [NCBI] · taxon 1481112

Uroviricota Caudoviricetes Muldoonvirus Muldoonvirus PS2

Host

Serratia marcescens [NCBI] · taxon 615

Pseudomonadota Gammaproteobacteria Enterobacterales Yersiniaceae Serratia Serratia marcescens

No CDS data available.

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)